A fan is listed at ₹ 150 and a discount of 20% is given.

A fan is listed at ₹ 150 and a discount of 20% is given. Then the selling price is

Given that , Marked price of fan = ₹ 150 , discount = 20%

S.P. of the fan =	150 × 80	= ₹ 120
	100

We can find the required answer with the help of given formula :
M.P. = ₹ 150, D = 20%, S.P. = ?

M.P. =	S.P. × 100
	100 − D

150 =	S.P. × 100
	100 − 20

S.P. =	150 × 80
	100

∴ S.P. = ₹ 120